SSRS
-- ============================================= -- Author: -- Date created: 2020-06-05 -- ============================================= Document Map show/hide by setting below two property rpt.AsyncRendering = true; rpt.SizeToReportContent = false; rpt.ShowCredentialPrompts = false; rpt.ShowParameterPrompts = false; rpt.AsyncRendering = true; rpt.SizeToReportContent = false; rpt.KeepSessionAlive = false; https://docs.microsoft.com/en-us/sql/reporting-services/report-builder/tutorial-create-a-quick-chart-report-offline-report-builder?view=sql-server-ver15 https://techbrij.com/ssrs-report-asp-net-mvc-app https://alanjuden.com/2016/11/10/mvc-net-core-report-viewer/ Sample code ASPX page <%@ Page Language="C#" AutoEventWireup="true" CodeBehind="TestReport.aspx.cs" Inherits="TestReport" %> <%@ Register Assem